Fuel Pump and Mass/Air Flow Meter

[KelvinTeoh]

Anybody experience when should change the Mass Air Flow Meter and the Fuel Pump?Any recommended Milleage?TQ

 

[IanDaddy]

Try this http://forum.e46fanatics.com/showthread.php?t=595553

as for the MAF , I think you should clean it every year or every time you change your air filter.

 

[astroboy]

Both also I would use until condemn!.. of course, MAF try cuci first lor. Ronda2 chop shop, kalau nampak, labur lor..

 

[hafeez]

MAF can cuci ka?
how? any DIY step i can refer?

 

[Mouse]

MAF can cuci ka?
how? any DIY step i can refer?

there is, the search function will yield some result, we are using CRC cleaner, can buy from Brothers accessories shop, i got it from brothers ampang

 

[hafeez]

ya i did it yesterday.. buy tht CRC MAF cleaner and folow DIY instuction that i found on the net..
the hard part is when to assemble the air filter box.. took me more 15 min..
the results, i didnt see any significant improvement on the performance.. but im sure my MAF sensor is clean..

 

[asmadi]

ya i did it yesterday.. buy tht CRC MAF cleaner and folow DIY instuction that i found on the net..
the hard part is when to assemble the air filter box.. took me more 15 min..
the results, i didnt see any significant improvement on the performance.. but im sure my MAF sensor is clean..

Hai hafezz, I am new in this forum and just got a 318 E46 model '04 a few months ago. Wanna to ask a silly question, which path MAF sensor is located.

 

[Alex5522]

Hai hafezz, I am new in this forum and just got a 318 E46 model '04 a few months ago. Wanna to ask a silly question, which path MAF sensor is located.

Tis wan : http://www.turnermotorsport.com/image/intake/afe/54-10451_54-10441_instructions_BMW_E46.pdf

 

[asmadi]

Tis wan : http://www.turnermotorsport.com/image/intake/afe/54-10451_54-10441_instructions_BMW_E46.pdf

tq Alex5522, your info is very helpful.